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PUBLIC MARKS from solrac with tags ubuntu & storage

August 2010

High availability with the Linux Distributed Replicated Block Device

The 2.6.33 Linux kernel has introduced a useful new service called the DRBD - Distributed Replicated Block Device. This service mirrors an entire block device to another networked host during run time, permitting the development of high-availability clusters for block data. Explore the ideas behind the DRBD and its implementation in the Linux kernel.

linux ubuntu suse redhat storage kernel

June 2010

Enable multipath SAN-boot Linux system on IBM DS8000 Storage

Booting servers from storage area networks with multiple paths can provide significant benefits for the complex, modern data center environment. This article walks you through setting up a SAN-boot Linux system on the IBM System Storage DS8000 with the multipath function supported by the Device-Mapper MultiPath (DMMP) feature.

san DS800 storage suse ubuntu linux

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